Description

The CDP1805AC and CDP1806AC are functional and performance enhancements of the CDP1802 CMOS 8-bit register-oriented microprocessor series and are designed for use in general-purpose applications.

Features

• Instruction Time of 3.2µs, -40°C to +85°C

• 123 Instructions - Upwards Software Compatible With CDP1802

• BCD Arithmetic Instructions

• Low-Power IDLE Mode

• Pin Compatible With CDP1802 Except for Terminal 16

• 64K-Byte Memory Address Capability

• 64 Bytes of On-Chip RAM†

• 16 x 16 Matrix of On-Board Registers

• On-Chip Crystal or RC Controlled Oscillator

• 8-Bit Counter/Timer